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The purpose of this article is to build a data model of power distribution network (PDN) which adapts to the cloud edge integration architecture, and to design an efficient data processing algorithm. In order to achieve this goal, this study analyzes the characteristics of PDN data, including data source, structure, scale and dynamics. Based on these characteristics, a multi-level and modular data...Show More
Data Mining (DM) is a flexible, simple, on-demand computing model that can utilize the network to access and use the same set of computing resources. Now, enterprises are pushing to realize new functions such as cloud video and cloud storage, so that a large amount of data on the enterprise's local server is gradually being transferred to the enterprise cloud. DM integrates and enhances desktop, g...Show More
This study focuses on the automatic generation of reports in a computerized environment and proposes an algorithm for processing related data based on complex network theory. By using the node and edge relationships in the complex network to construct a data association model, the dynamic association analysis of data in the report generation process is realized. The algorithm is designed based on ...Show More
This paper discusses the design and implementation of parallel processing algorithm for big data under the framework of high performance computing (HPC). In the design of parallel processing algorithm for big data, this paper proposes a partition method based on data characteristics, which uses K-means clustering algorithm to divide the data set into several subsets, with high correlation within e...Show More
Process mining is a new emerging research trend over the last decade which focuses on analyzing the processes using event log and data. The raising integration of information systems for the operation of business processes provides the basis for innovative data analysis approaches. Process mining has the strong relationship between with data mining so that it enables the bond between business inte...Show More
SAR satellite installation mounted test is an important part of satellite ground test. According to the current requirements of high-resolution SAR satellite ground test, as well as the characteristics of spaceborne SAR, such as high-resolution, large data volume and complex data type, firstly, the overall scheme architecture of integrated test system is studied and constructed based on the princi...Show More
This study constructs a data processing model that supports government information system. By designing a deep learning algorithm suitable for government scenarios, intelligent processing functions such as text analysis and image recognition are integrated into the system, aiming to achieve accurate processing of multi-source government data. The model design includes data preprocessing, feature e...Show More
Having precise information about how business processes are performed in real-life is an important competitive advantage for a modern company. The digital footprint left by processes in IT systems can be transformed to event data for further analysis by process mining techniques. One of the biggest challenge of process mining is to deal with streaming event data and provide operational support for...Show More
With the advent of the big data era, Data Stream Management Systems (DSMS) have gradually become important tools for processing massive real-time data. This paper studies the data mining technology within DSMS, exploring its applications in real-time data processing, anomaly detection, and decision support. First, the paper reviews the basic concepts and current status of DSMS and data mining tech...Show More
With the development of the era of big data, data information is used more and more in life, and the application of data analysis is more and more extensive. The algorithm of data mining and association analysis are to find some internal relations in a large number of data sets. Although big data has brought abundant information and knowledge, its complexity in scale, rapid growth, diversity in fo...Show More
This paper proposes an automatic sorting algorithm for work order data based on multi-threaded service monitoring, aiming to improve the processing efficiency and real-time performance of work order data by optimizing thread scheduling and load balancing strategies. First, this paper analyzes the architecture and challenges of the multi-threaded service monitoring system, and proposes a series of ...Show More
With the rapid growth of information technology, the data in this field shows an explosive growth trend, which also means the arrival of the “big data” era. This article uses Deep Belief Network (DBN) to improve the big data processing system, shorten the life cycle of data processing, fully improve the efficiency of data processing, and provide a more convenient platform technology for data proce...Show More
Located in Ladkrabang, Bangkok, The Earth Observation Center (EOC) of the Geo-Informatics and Space Technology Development Agency (GISTDA) is a ground station for receiving, managing, processing and archiving the Earth observation satellites data. The GISTDA EOC has two SAR data processing systems (SDPS) to support data processing from two SAR satellite constellations: RADARSAT and ALOS. This pape...Show More
This paper proposes an innovative algorithm for optimizing intelligent image data systems based on deep learning. The algorithm combines image feature extraction, data preprocessing and efficient optimization strategies to improve the performance and accuracy of image data processing systems. First, by designing a deep CNN architecture, important features in the image are extracted to achieve effi...Show More
With the rapid development of the Internet, SaaS applications delivered as services through internet become an important alternative of traditional software. While using the services, users need real time usage information, and they also need to dig out useful knowledge. As a result, data processing and data mining techniques are designed to cope with such problems, and using log data is an effect...Show More
CPSS, a better social-physical information system, can better achieve the management and control goals of security and efficiency of complex systems. The large amount of data information in this CPSS platform needs to be processed reasonably and quickly. The purpose of this article is to solve the problem of processing a large amount of data information in the CPSS platform. In combination with tr...Show More
A real-time data processing algorithm based on run-length encoding (RLE) for an intelligent racing vehicle is introduced in this paper. In order to improve the achievement of the intelligent racing vehicle's running in the second loop by recoding route information, a new method based on RLE is provided by setting an optimal calculus threshold. Simulated by Matlab/Simulink, the route memorization a...Show More
In the context of processing high volumes of data, the recent developments have led to numerous models and frameworks of distributed processing running on clusters of commodity hardware. On the other side, the Graphics Processing Unit (GPU) has seen much enthusiastic development as a device for general-purpose intensive parallel computation. In this paper we propose a framework which combines both...Show More
The assets of remote senses digital world daily generate massive volume of real-time data (mainly referred to the term “Big Data”), where insight information has a potential significance if collected and aggregated effectively. In today's era, there is a great deal added to real-time remote sensing Big Data than it seems at first, and extracting the useful information in an efficient manner leads ...Show More
Unlike usual VLSI approaches necessary for the computation of intensive Low-Density Parity-Check (LDPC) code decoders, this paper presents flexible software-based LDPC decoders. Algorithms and data structures suitable for parallel computing are proposed in this paper to perform LDPC decoding on multicore architectures. To evaluate the efficiency of the proposed parallel algorithms, LDPC decoders w...Show More
In this paper, a new dynamic load balancing decision algorithm is proposed based on the multi-core single-server of the domestic data processing system, and the data processing capability of the whole data processing system is improved by software algorithm. First, we set CPU affinity, which binds the process task on the CPU core to prevent inter-process migration. The weighted minimum join algori...Show More
In some hospitals, it is often seen that because there are more patients and fewer doctors, the attending doctor often rushes between the patient's wards to query the patient's physiological data, or the nurse is responsible for recording the patient's physiological data and reporting it to the doctor. The work is very labor-intensive, and the data seen by the doctor is not real-time data, so the ...Show More
Technology of modeling and monitoring of the complex systems TOFI used to develop information and analytical systems to support decision-making process of almost any subject area. This article describes that processes such as data processing and data visualization on TOFI.Show More
To meet the real-time processing demands of large-scale e-commerce transaction data, a distributed data processing system was designed and implemented. The system utilizes an improved LZ4 compression algorithm and micro-batch processing mechanism to optimize data transmission efficiency and computing performance. A 25-node cluster environment was set up for performance testing, and the system achi...Show More
Airborne real-time data processing is an important way to process flight test data. It plays a very important role in improving the efficiency of data processing, shortening the test flight cycle, and accelerating the delivery of aviation products. This paper studies the airborne reconfigurable data processing and analysis technology based on the air-ground bidirectional link, designs the airborne...Show More